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Merck
CN

W381810

DL-Alanine

≥99%, FCC, FG

Synonym(s):

(±)-2-Aminopropionic acid

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About This Item

Linear Formula:
CH3CH(NH2)COOH
CAS Number:
Molecular Weight:
89.09
Flavis number:
17.024
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
3818
NACRES:
NA.21
EC Number:
206-126-4
MDL number:
Beilstein/REAXYS Number:
1720250
Organoleptic:
sweet
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Food allergen:
no known allergens
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biological source

synthetic

Quality Level

grade

FG, Halal, Kosher

reg. compliance

EU Regulation 1334/2008 & 872/2012, FCC, FDA 21 CFR 172.540, FDA 21 CFR 172.54

assay

≥99%

mp

289 °C (dec.) (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

sweet

SMILES string

CC(N)C(O)=O

InChI

1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)

InChI key

QNAYBMKLOCPYGJ-UHFFFAOYSA-N

Application


  • Piezoelectric characteristics of PVA/DL-alanine polycrystals in d(33) mode.: This study explores the piezoelectric properties of polyvinyl alcohol (PVA) mixed with DL-alanine, demonstrating its potential applications in biocompatible piezoelectric devices (Jeon et al., 2023).

  • dl-Alanine Covalently Bonded Giant Arsenotungstate with Rapid Photochromic and Decent Proton Conduction Properties.: The research presents a novel DL-alanine bonded compound exhibiting significant photochromic and proton conduction capabilities, which can be leveraged in advanced materials science applications (Zheng et al., 2022).

  • Paper-based microfluidic system and chiroptical functionalized gold nano-oval for colorimetric detection of L-Tryptophan.: Although focused on L-Tryptophan, this research includes DL-alanine as a reference in developing a microfluidic system for biochemical assays (Karimian et al., 2024).



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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Tatjana Braun et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(30), 9340-9345 (2015-07-01)
The prokaryotic origins of the actin cytoskeleton have been firmly established, but it has become clear that the bacterial actins form a wide variety of different filaments, different both from each other and from eukaryotic F-actin. We have used electron
Randolph M Baral et al.
Journal of feline medicine and surgery, 17(8), 653-666 (2014-10-10)
In-house analysers are commonplace in small animal practices but cannot be calibrated by the operator; therefore, any bias in the generated plasma analyte values cannot be corrected. Guidelines such as grading of renal disease and published reference intervals (RIs) in
Janine Rohrbach et al.
Antiviral therapy, 19(2), 149-159 (2013-09-17)
We investigated changes in biomarkers of liver disease in HIV-HCV-coinfected individuals during successful combination antiretroviral therapy (cART) compared to changes in biomarker levels during untreated HIV infection and to HIV-monoinfected individuals. Non-invasive biomarkers of liver disease (hyaluronic acid [HYA], aspartate



Global Trade Item Number

SKUGTIN
W381810-10KG-K04061834397953
W381810-1KG-K04061835567409
W381810-5KG-K04061834397960
W381810-SAMPLE-K04061837537493